2194733

Information

• Patent Grant
• 2194733

• References
• Source

• Patent Number

  2,194,733

• Date Filed

  Not available

• Date Issued

  Tuesday, March 26, 1940
  85 years ago

• CPC

  • F24H3/105 - using fluid combustibles
  • Y10S165/384 - Thermally bonded side edges
  • Y10T29/4935 - Heat exchanger or boiler making

• US Classifications

  • 165 - Heat exchange
  • 029 - Metal working
  • 126 - Stoves and furnaces